Gate Valve supplier Oman

Category: Business

Middleeast valve is famous for Gate valve supplier Oman and which manufactures and supplies high quality valves to Riyadh, Cairo, Doha, and Jeddah. A gate valve is a type of linear motion valve that is used to control the flow of fluid in a piping system. It operates by using a sliding gate or wedge-shaped disc to control the opening and closing of the valve. When the gate is fully open, it allows unobstructed flow of fluid through the valve, and when the gate is fully closed, it stops the flow completely. How does a gate valve work? 1.Valve Body: A gate valve typically consists of a valve body, which houses the internal components of the valve. The body is designed with an inlet and an outlet, and the gate or disc is positioned within the body to control the flow between these ports. 2.Gate or Disc: The gate or disc is the main component of the gate valve that controls the flow of fluid. It is usually made of metal, such as stainless steel, and is shaped like a wedge or a flat slab. The gate is attached to a stem, which is connected to the valve handle or actuator on the outside of the valve. 3.Stem and Handle/Actuator: The stem is used to move the gate or disc up and down to control the opening and closing of the valve. The stem extends from the gate or disc through the valve body and is connected to a handle or actuator on the outside of the valve. When the handle or actuator is turned or operated, it rotates the stem, which raises or lowers the gate, controlling the flow of fluid through the valve. 4.Flow Direction: Gate valves are typically designed for full-flow operation, meaning that the gate or disc is fully open or fully closed, with minimal resistance to flow. The fluid flows in a straight line through the valve when the gate is fully open, without any significant change in direction. 5.Sealing Mechanism: Gate valves use a wedging action of the gate or disc to achieve sealing when the valve is closed. When the gate is lowered to the fully closed position, it wedges against the valve body seats, creating a tight seal that prevents fluid from passing through the valve. Middleeast valve is the leading Gate valve supplier Oman and are known for their simple design, reliable operation, and low pressure drop when fully open, making them suitable for applications where minimal flow resistance is desired. However, gate valves are not suitable for throttling or controlling flow rates, as they are designed for full open or full closed positions only. Types gate valve: 1)Rising Stem Gate Valve 2)Non Rising Stem Gate Valve 3)Bellow Seal Gate Valve 4)Pressure Seal Gate Valve 5)Cryogenic Gate Valve 6)Forged Gate Valve Advantages of gate valve : 1)They have low fluid resistance. 2)They have the superior sealing capability. 3)They come with a wide application range. 4)They have dual flow directions. Industries which use them: 1)Textiles. 2)Power generation. 3)Refineries. 4)Petrochemical plants. 5)Shipbuilding 6)The chemical industry. 7)Paper factories. Parts of gate valve: 1)Hand wheel. 2)Stuffing Box. 3)Bonnet 4)Gasket 5)Stem 6)Flange 7)Disk 8)Body seats 9)Packing 10)Body Description: Available materials: SS304, SS904, SS904L, SS316, Aluminium Bronze, Monel, Bronze, Brass, Duplex steel, Inconel, Incoloy, Titanium, WCB, CF8, CF8M, CF3, CF3M, WC1, WC6, WC9, Cast iron, super duplex Size: 1/2″- 64” Class: 150 to 2500 Nominal Pressure: PN10 to PN450 Operations: Hand Wheel Gate valve, Gear operated Gate valve, Electric actuated Gate valve and Pneumatic Actuated Gate valve Ends: Flanged(FF,RF,RTJ), Buttweld, Socket weld, Threaded Standards: API607, DIN, BS, ANSI, AWWA, ASME, API6D